| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #! /bin/sh |
| 2 | # collate and present sysfs information about AoE storage |
| 3 | |
| 4 | set -e |
| 5 | format="%8s\t%8s\t%8s\n" |
| 6 | me=`basename $0` |
| 7 | sysd=${sysfs_dir:-/sys} |
| 8 | |
| 9 | # printf "$format" device mac netif state |
| 10 | |
| 11 | # Suse 9.1 Pro doesn't put /sys in /etc/mtab |
| 12 | #test -z "`mount | grep sysfs`" && { |
| 13 | test ! -d "$sysd/block" && { |
| 14 | echo "$me Error: sysfs is not mounted" 1>&2 |
| 15 | exit 1 |
| 16 | } |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 17 | |
| 18 | for d in `ls -d $sysd/block/etherd* 2>/dev/null | grep -v p` end; do |
| 19 | # maybe ls comes up empty, so we use "end" |
| 20 | test $d = end && continue |
| 21 | |
| 22 | dev=`echo "$d" | sed 's/.*!//'` |
| 23 | printf "$format" \ |
| 24 | "$dev" \ |
| 25 | "`cat \"$d/netif\"`" \ |
| 26 | "`cat \"$d/state\"`" |
| 27 | done | sort |